WeAct Display FS is an inexpensive 0.96-inch USB display dongle designed to add an information display or a tiny secondary display to your computer or SBC. We’ve seen this type of information display ...
Resolution: Unable to reproduceWith given information issue is unable to reproduceWith given information issue is unable to reproduce E (xxxx) i2c.master: I2C transaction unexpected NACK detected I²C ...
I can replicate the OP's issue: with two 0.96" OLEDs on an ESP32 Thing Plus C. Using the SPI Hello example, whichever OLED is begun first displays the splash screen successfully. The second is blank.